﻿// Copyright 2013-2019 Dirk Lemstra <https://github.com/dlemstra/Magick.NET/>
//
// Licensed under the ImageMagick License (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
//
//   https://www.imagemagick.org/script/license.php
//
// Unless required by applicable law or agreed to in writing, software distributed under the
// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
// either express or implied. See the License for the specific language governing permissions
// and limitations under the License.

using ImageMagick.ImageOptimizers;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace Magick.NET.Tests.Shared.Optimizers
{
    public partial class PngOptimizerTests
    {
        [TestClass]
        public class TheLosslessCompressMethod
        {
            [TestMethod]
            public void ShouldNotOptimizeAnimatedPNG()
            {
                PngOptimizer optimizer = new PngOptimizer();

                using (TemporaryFile tempFile = new TemporaryFile(Files.Coders.AnimatedPNGexampleBouncingBeachBallPNG))
                {
                    var result = optimizer.LosslessCompress(tempFile);
                    Assert.IsFalse(result);
                }
            }
        }
    }
}
